On 2/23/2016 3:54 AM, andy pugh wrote:
> I am talking about a single can of MAPP as a hotter alternative to
> Butane or Profane.
I suspect there was plenty of such language in Taiwan on the evening of
July 31, 2014 when nearly 4 tons of propene that had leaked into the
storm drains of
On 23 February 2016 at 09:59, Gene Heskett wrote:
>> I would imagine that you can do it with the Bernz-o-matic, but you
>> would need to be using MAPP gas and a firebrick hearth.
>
> Funny thing about mapp gas + the yellow oxygen, I bought 2 each and a
> micro-torch, found the
On Tuesday 23 February 2016 04:21:11 andy pugh wrote:
> On 23 February 2016 at 02:59, Gene Heskett wrote:
> > I looked in the handbook, I made the cutter out of A2, which needs
> > 1700-1800F for first heating, is air quenched, then annealed by
> > bringing it back to around
On 23 February 2016 at 02:59, Gene Heskett wrote:
> I looked in the handbook, I made the cutter out of A2, which needs
> 1700-1800F for first heating, is air quenched, then annealed by bringing
> it back to around 1300F but didn't see for how long, or what they call
> an air
On Monday 22 February 2016 08:35:31 John Alexander Stewart wrote:
> Gene;
>
> I have the Canadian equivalent of the G0704, CNCd, and I think the Y
> gib goes to the back of the machine to tighten. I did go through the
> exercise to adjust the ways, but it needs doing again, and, finding
> out why
Gene;
I have the Canadian equivalent of the G0704, CNCd, and I think the Y gib
goes to the back of the machine to tighten. I did go through the exercise
to adjust the ways, but it needs doing again, and, finding out why the
backlash compensation on the Y is so high
John.
On Monday 22 February 2016 04:23:12 andy pugh wrote:
> On 22 February 2016 at 04:33, Gene Heskett wrote:
> > The printed manual that comes with a G0704 does not saw which
> > direction to drive the gib to tighten.
>
> Is it a tapered gib? If it is then the screw will be on the
On 22 February 2016 at 09:51, Dave Caroline wrote:
> Actually tapered gibs are a pain if they dont have a screw both ends,
> Those with a single screw are in a slot so they can resist the gibs
> tendency to self tighten
My point is that a gib with a slot in the gib
Actually tapered gibs are a pain if they dont have a screw both ends,
Those with a single screw are in a slot so they can resist the gibs
tendency to self tighten and for removal of the gib. Broken or bent
gib screws seem to be a regular problem with taper gibs.
Dave Caroline
On 22 February 2016 at 04:33, Gene Heskett wrote:
> The printed manual that comes with a G0704 does not saw which direction
> to drive the gib to tighten.
Is it a tapered gib? If it is then the screw will be on the big end, I
don't think I have ever seen one with the screw on
Greetings all;
The printed manual that comes with a G0704 does not saw which direction
to drive the gib to tighten.
I noted a wave pattern in the cuts that Y motion caused, and after
staring at it for a minute, it occured to me that I was seeing the 5mm
pitch of the Y screw. Shaking the
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